Dogs Appear To Become Jealous Of Owners' Attention

A U.C. San Diego researcher says jealousy isn't just a human trait, and dogs aren't the best at sharing the attention of humans with other dogs.

http://www.wltx.com/video/3693667676001/1/Dogs-Appear-To-Become-Jealous-Of-Owners-Attentionhttp://cdn.newslook.com/85/854c4ac1dade5693aa3f3d286d4ffde0/images/frame_ext.jpgDogs Appear To Become Jealous Of Owners' AttentionA U.C. San Diego researcher says jealousy isn't just a human trait, and dogs aren't the best at sharing the attention of humans with other dogs.Marc BeckoffSan Diegogetty imagesnewslookcoloradoThe New York Timesscience02:24